qapi dump: Elide redundant has_FOO in generated C
The has_FOO for pointer-valued FOO are redundant, except for arrays.
They are also a nuisance to work with. Recent commit "qapi: Start to
elide redundant has_FOO in generated C" provided the means to elide
them step by step. This is the step for qapi/dump.json.
Said commit explains the transformation in more detail. The invariant
violations mentioned there do not occur here.
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221104160712.3005652-14-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff --git a/dump/dump.c b/dump/dump.c
index df117c8..1278dc3 100644
--- a/dump/dump.c
+++ b/dump/dump.c
@@ -2044,8 +2044,8 @@
result = qmp_query_dump(NULL);
/* should never fail */
assert(result);
- qapi_event_send_dump_completed(result, !!*errp, (*errp ?
- error_get_pretty(*errp) : NULL));
+ qapi_event_send_dump_completed(result,
+ *errp ? error_get_pretty(*errp) : NULL);
qapi_free_DumpQueryResult(result);
dump_cleanup(s);